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The International Year of Chemistry in Brazil!
Brazil takes part in the International Year of Chemistry, thanks to the websites:
Ano Internacional da Quimica and Quimica Nova Interativa.
Teachers register on the platform and can submit their results about pH.
Many Brazilian teachers and classes have been testing the pH of their waters,

The number of entries increased thanks to the celebration of the National Week for Science and Technology. They now count over a thousand submitted experiment results.
To be linked to the International Year of Chemistry website and be part of the global maps, teachers can register and submit their data here.